Holder Street over Carbon Creek Channel
GoodOrange County, California · 0.1 Mi. N/O Ball Road · Structure no. 55C0199
- Built
- 1958
- 67 years old, rebuilt 1972
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 8,650
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Holder Street over Carbon Creek Channel is a prestressed concrete slab carrying Holder Street over Carbon Creek Channel in Orange County, California. It was built in 1958 and reconstructed in 1972, so it is 67 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 8,650 vehicles a day, roughly 1% of them trucks, projected to reach 18,858 by 2040. The structure is 36 ft (11 m) long and 64 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Holder Street over Carbon Creek Channel built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1972.
What condition is Holder Street over Carbon Creek Channel in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2023.
How much traffic does Holder Street over Carbon Creek Channel carry?
About 8,650 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Holder Street over Carbon Creek Channel?
The structure is 36 ft (11 m) long with a longest span of 35 ft (10.7 m) and a deck 64 ft wide.
Who owns Holder Street over Carbon Creek Channel?
It is owned by the City or Municipal Highway Agency.